SPARXFLY Recreational flying avionics and accessories


Vega (2.1/4" colour gauges)

Blaze (3.1/8"colour gauges)

Infinity (2.1/4" B&W gauges)

Velocity (3.1/8" B&W gauges)

EFIS glass panels

Accessories (RDACs, senders, etc)

RF (radios, transponders)

Contact sparxfly

MGL Avionics Velocity 3.1/8" instruments
The Velocity range is being superseded by the new colour Blaze range

Stock clearance sale- $100 each while stocks last. Check for availability first!

Inifinity Single New generation smart singles.
Small, light , cost effective instruments to pick and mix for your panel.
Rotary and pushbutton controls for easy setup and operation.
Alarm LED to indicate out of limit conditions.
operates on standard 12V & 24V supplies
reverse, overvoltage and transient protected
15/30mA backlight off/on
supply should be fused (250mA)

standard 3.125 inch cutout
front or rear panel mount
66mm deep, allow 120mm for connector and cable routing
display 57x30mm
100g weight
installation drawing
Alarm output
open collector output to drive alarm lamp/LED
max 50V/500mA
common up alarm outputs to drive a single warning 'idiot' lamp
individual alarm indicator on instrument, display item in alarm flashes

-20C to +80C
sunlight readable LCD display
backlit for low light viewing

12 months
field upgradeable firmware

Inifinity Single
ALT-4 encoding altimeter/VSI
Discontinued- see replacement Blaze range colour instrument ALT6

Inifinity Single
ASI-3 airspeed indicator
Discontinued- see replacement Blaze range colour instrument ASI5

Inifinity Single
ASX-2 combination altimeter/airspeed indicator
Discontinued- see replacement Blaze range colour instrument ASV2

Inifinity Single
AV-2 attitude/compass/slip/skid indicator
Display for an artificial horizon reference system (AHRS) and/or digital compass.
Compass with five different displays (requires SP-6)
Turn and bank indicator (requires SP-7)
Horizon with or without bank and slip indicator (requires SP-7)
Combined compass and horizon display with bank indicator and optional slip indicator (requires SP-6 and SP-7)
Share sensor package data with multiple different size indicators (eg. 2.1/4" AV-1 units)
Simple 2 wire communication link. This allows for the optimum placement of the sensor packages in the aircraft.
SP-6 magnetometer

$100.00 (inc)

Inifinity Single
E-1 universal engine monitor
66 different engine setup configurations possible (2/4 stroke, 1-4 cylinders)
Engine RPM with digital and analog readout and programmable high alarm limit
Hobbs meter (password protected), flight timer with automatic flight log
4 thermocouple (K,J or E type) channels (EGT and/or CHT)with programmable high alarm limit
Temperature sender input (OIL.T, WATER.T, etc) with programmable low and high alarm limits
Pressure sender input (OIL.P, FUEL.P, etc) with programmable low and high alarm limits
Supports the new Rotax 912/914 4-20mA oil pressure sender
Maximum recorded values for all measured values are stored in non-volatile memory
Uses standard automotive temperature and pressure senders
Special Rotax 912/914 engine monitor mode utilizing the standard built in Rotax NTC CHT probes
RPM senders
EGT senders
CHT senders
Temperature senders
Pressure senders

$100.00 (inc)

Inifinity Single
FF-3 fuel management system
Advanced fuel computer with 17 different modes of operation
Fuel level- 1 or 2 tank physical (level sender) or calculated (from fuel flow)
Fuel flow- single, dual or differential (for fuel return systems)
Flow sender or injector drive inputs
ASI/ASX/NMEA input,or manually entered cruising speed for range based calculations.
Standard automotive fuel level senders can be used.
Linearise odd shaped tanks with multi-point calibration system
Fuel level senders
Fuel flow senders

$100.00 (inc)

Inifinity Single
FLIGHT-2 primary flight instrument
An ideal companion to the E-1 universal engine monitor for a compact, low cost, highly functional complete cockpit solution.
Altimeter (700ft to 30,000ft ) displayed in feet or meters. QNH can be set in mB or in inHg.
Airspeed indicator (16mph to 250mph).
Altitude compensated digital and sensitive analog VSI indicator (+/-20 to 10,000 ft/min) displayed in ft/min or m/s.
Automatic flight duration timer
Fuel flow in l/hr or gph.
Fuel level calculated from fuel flow or from a fuel level sender
Multi point fuel level sender calibration to compensate for odd shaped tanks and nonlinear fuel level senders
Current range estimate (range at current speed and fuel burn). Can be displayed in mile/NM/km
Fuel bingo estimate (time until tank empty)
Fuel range/endurance based on TAS, IAS or GPS-NMEA input
Universal RPM counter (0 to 20,000RPM)
Real Time Clock (RTC) for local time and flight log use
Hobbs meter (password protected)
Maintenance timer for scheduled routine engine maintenance
OAT display using an external sensor
Voltage display
Density altimeter
Barometer (actual local pressure)
True airspeed (TAS display)
Glide and climb ratio indicator
Alarm on low/high RPM, low/high airspeed, low/high supply voltage and low fuel level
Records maximum values reached in permanent memory
24 entry automatic flight log
Fuel level sender
Fuel flow senders
RPM senders
OAT sender (included)

$100.00 (inc)

Inifinity Single
ROTOR-1 dual rotor/engine tacho
Dual digital readouts or a traditional scalable analog needle display
24 entry automatic flight log
Hobbs meter (password protected) and an engine running timer/flight timer
Programmable engine and rotor low / high RPM alarm
Programmable maintenance timer for scheduled routine engine maintenance
Records maximum rotor and engine RPM reached in permanent memory
RPM senders

$100.00 (inc)

Inifinity Single
RV-3 universal engine/rotor RPM indicator
Discontinued- see replacement Blaze range colour instrument RPM2

Inifinity Single
TC-2 4 channel EGT/CHT thermocouple indicator
Discontinued- see replacement Blaze range colour instrument TC5

Inifinity Single
TC-3 12 channel EGT/CHT thermocouple indicator
Discontinued- see replacement Blaze range colour instrument TC6

Inifinity Single
TP-2 universal temperature/pressure indicator
Dual channel universal input temperature and pressure gauge
Temperature input from standard automotive resistive senders or MGL Avionics precision semiconductor sensor
Pressure input from standard automotive resistive senders, Rotax 4-20mA senders or 0-5V output pressure senders
Temperature and pressure inputs can be programmed to a user defined curve for custom senders
Single, dual or combination temperature / pressure display.
Programmable low and high alarm
Records maximum temperature and pressure reached in permanent memory
Temperature senders
Pressure senders


© 2009-2018 sparxfly     Stuart Parker 559 Rukuhia Rd, RD2 Ohaupo 3882, New Zealand   +64 7 825 2800     021 076 3483